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Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by LatteLazy on Tuesday January 26, 2021 @05:13PM (#25921672)
Here's a case from 2019:

https://www.sec.gov/news/press-release/2019-216

Drove prices down, bought, drove prices up, sold.

The reported actions of WSB is basically the second half of this with the twist that they think they can use large short positions as leverage to push prices up more.

It's actually a very common, old form of fraud. The question is whether regulators care to enforce the rules. It's what Leonardo Decaprio is guilty of in Wolf of Wallstreet.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by Miner49er on Tuesday January 26, 2021 @05:45PM (#25921936)
That's not what WSB is doing. The traders charged by the SEC were acting in coordinattion to drive stock prices up and down with manufactured orders.

On the other hand, WSB is just a bunch of different people and a lot of them have bought GME because they thought would go up.

By your logic, anytime a stock goes up, how's it not just manipulation? It's typically caused by a bunch of people buying it cause they hope it will continue to go up. This is all that's happened at WSB.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by waheoo on Tuesday January 26, 2021 @05:45PM (#25921934)
Id say selling naked calls is the real fraud here.

Why is it the fault of wsb for exploiting a market failure?

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by LatteLazy on Tuesday January 26, 2021 @06:27PM (#25922276)
I broadly agree about uncovered shorts.

That said, manipulating the price up because you think someone is manipulating it down, is still manipulating it. I'm not saying they're "the bad guy", but they're breaking the law and not actually helping anything imho.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by perl4ever on Tuesday January 26, 2021 @07:00PM (#25922536)
I think I've been converted to the idea that it isn't manipulation, because you can't prove that the inflated price is the wrong price and thus artificial.

If the price goes way up, they can sell stock at that price and keep the business running.

GME being a worthless company right now is not an objective fact about the world, but a contingent one, significantly dependent on their access to capital to get through covid and restructure.

P.S. Matt Levine's column today gave a "traditional four part test" for manipulation:

(1) That the accused had the ability to influence market prices; (2) that the accused specifically intended to create or effect a price or price trend that does not reflect legitimate forces of supply and demand; (3) that artificial prices existed; and (4) that the accused caused the artificial prices.

No individual on WSB can possibly be doing all four things, can they? Unless there is some private conspiracy among a small number of people.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by LatteLazy on Tuesday January 26, 2021 @08:36PM (#25923229)
I can understand your feeling on this, and I am only speaking from my opinion. I am certainly not an expert or in possession of special facts.

May I ask: Why would there need be an individual behind the attempt? If it takes (say) 1mUSD to manipulate a market, then the market is being manipulated whether 1 person does that in one $1m trade or 1000 people do it in 1000 trades each of $1 right?

The second possibility adds complexity admittedly. I'd have to show they were conspiring to do it, not just all randomly making the same trade on the same day.

But at least some WSB members have explicitly admitted that so...

>we somehow coordinated and we stuck with it

https://www.reddit.com/r/wallstreetbets/comments/kwkle2/gme_...

There are a lot of reasons the SEC (and others) might not act on this. And there are a lot of "fuzzy edges" (eg how influential were they in the price move vs someone else trading at the same time?). But the case I'd make is pretty much that: Members of WSB conspired together to complete your 4 items, no different to a safe-cracker and a get away driver working together to commit a crime they couldn't have managed solo.

Of course, I'm a bit of a Crime and Justice nut, so maybe it's best I don't get to interpret these things in real life :)

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by perl4ever on Wednesday January 27, 2021 @12:43AM (#25924742)
I put what I thought was the most important point at the beginning of my previous comment.

"Legitimate" and "artificial" seem like undefined words. If one person or a few people puts a value on something that nobody else does, then you can call it artificial. But if millions of people are buying and selling at various prices, how can you prove any of them are "artificial"? To some extent, I think it's simply about numbers. One person who thinks different is crazy. Millions are a political party or religion or something.

They could go after Elon Musk (again), since he gave WSB a shout-out after hours and it jumped like 50%.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by LatteLazy on Wednesday January 27, 2021 @11:57AM (#25930540)
I think that's always the issue with any market manipulation case: how do you know it was manipulated.

To be honest, I have no idea.

There may be a hard mathematical test I'm unaware of. Or it might just come down to convincing the jury. In this case, I'd say that the statements on WSB and the fact the price rose 2 (3?) figures with no change in the underlying company is a pretty strong indication. But it's not a slam dunk, "anything over x% is manipulation" rule AFAIK.

Still, plenty of others are convicted of it, so either juries can be convinced or there is a mathematical rule I'm missing.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by perl4ever on Wednesday January 27, 2021 @06:29PM (#25935643)
It could be that someone is manipulating the stock and WSB at the same time, and they only think they are controlling it.
Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by LatteLazy on Wednesday January 27, 2021 @07:29PM (#25936368)
That's true, but finra will have a record of who sent the orders, so the SEC etc can trawl through the data and see.

I actually think WSB likely didn't do it completely alone. Plenty of hedge funds watch WSB. RobinHood sells the data too so I'd be surprised if it was a solo effort.

Re:GME: Or, why we shouldn't underestimate “4chan with a Blo... by waheoo on Wednesday January 27, 2021 @08:06AM (#25927713)
Buying shares isnt market manipulation.

Index funds buy shares as a group.

Retail investors buy Tesla in droves.

Companies buy back their own shares on the regular specifically to increase the share value.